<template>
  <view class="my-settle-container">
    <label class="radio" @click="checkAllHanlder">
      <radio color="#C00000" :checked="isFullCheck" /><text>全选</text>
    </label>
    <view class="amount-box">
      合计：<text>{{checkedGoodsAmount}}</text>
    </view>
    <view class="btn-settle" @click="settlement">结算({{checkedCount}})</view>
  </view>
</template>
<script>
  import {
    mapGetters,
    mapMutations,
    mapState
  } from 'vuex'
  export default {
    computed: {
      ...mapGetters('m_cart', ['total', 'checkedCount', 'checkedGoodsAmount']),
      ...mapGetters('m_user', ['addstr']),
      ...mapState('m_user', ['token']),
      ...mapState('m_cart', ['cart']),
      isFullCheck() {
        return this.total === this.checkedCount
      }
    },
    methods: {
      ...mapMutations('m_cart', ['updataAllGoodsState']),
      ...mapMutations('m_user', ['updataRedirectInfo']),
      checkAllHanlder() {
        // console.log(!this.isFullCheck)
        this.updataAllGoodsState(!this.isFullCheck)
      },
      settlement() {
        if (!this.checkedCount) return uni.$showMsg("请选择您要结算的商品!")
        if (!this.addstr) return uni.$showMsg("请选择您要收货的地址!")
        if (!this.token) return this.delayNavigate()
        this.payOrder()
      },
      async payOrder() {
        //1创建订单//2组织订单对象
        const orderInfo = {
          // order_price=this.checkedCount
          order_price: 0.01,
          consignee_addr: this.addstr,
          goods: this.cart.filter(x => x.goods_state).map(x => ({
            goods_id: x.goods_id,
            goods_number: x.goods_count,
            goods_price: x.goods_price
          }))
        }
        //3发起请求创建订单
        const {
          data: res
        } = await uni.$http.post('/api/public/v1/my/orders/create', orderInfo)
        console.log(res)
        if (res.meta.status !== 200) return uni.$showMsg('创建订单失败！')
        //4获取订单编号
        const orderNumber = res.message.order_number
        console.log(orderNumber)
      },
      delayNavigate() {
        this.showTips(this.seconds)
        this.timer = setInterval(() => {
          this.seconds--
          if (this.seconds <= 0) {
            clearInterval(this.timer)
            this.seconds = 3
            uni.switchTab({
              url: '/pages/my/my',
              success: () => {
                this.updataRedirectInfo({
                  openType: 'switchTab',
                  from: '/pages/cart/cart'
                })
              }
            })
            return
          }
          this.showTips(this.seconds)
        }, 1000)
      },
      showTips(n) {
        uni.showToast({
          icon: 'none',
          title: '请先登录账号' + n + '秒后实现跳转!',
          duration: 1500,
          mask: true
        })
      }
    },
    data() {
      return {
        seconds: 3,
        timer: null
      }
    },

  }
</script>
<style lang="scss">
  .my-settle-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    bottom: 0;
    left: 0;
    height: 50px;
    width: 100%;
    background-color: white;
    font-size: 14px;
    padding-left: 5px;

    .radio {
      display: flex;
      align-items: center;
    }

    .amount-box {
      color: #C00000;
      font-weight: bolder;
    }

    .btn-settle {
      background-color: #C00000;
      height: 50px;
      line-height: 50px;
      align-items: center;
      color: white;
      padding: 0 10px;
      min-width: 100px;
      text-align: center;
    }
  }
</style>
